“Once, long ago, culture revolved around the spoken word. The oral skills of memorization, recitation and rhetoric instilled in societies a reverence for the past, the ambiguous, the ornate and the subjective. Now invention is again overthrowing the dominant media. A new distribution-and-display technology is nudging the book aside and catapulting images, and especially moving images, to the center of the culture. We are becoming people of the screen.”